AD9704/AD9705/AD9706/AD9707
目录
特点................................................. ............................................. 1
功能框图............................................... ............... 1
产品亮点................................................ ........................... 1
修订历史................................................ ............................... 2
概述................................................ ......................... 3
规格................................................. .................................... 4
DC规格（ 3.3 V ） ............................................ ................ 4
动态规范（ 3.3 V ） ............................................ ...... 5
数规格（ 3.3 V ） ............................................ .......... 6
DC规格（ 1.8 V ） ............................................ ................ 7
动态规范（ 1.8 V ） ............................................ ...... 8
数规格（ 1.8 V ） ............................................ .......... 9
时序图................................................ ........................... 9
绝对最大额定值............................................... ........... 10
热特性................................................ ............ 10
ESD注意事项................................................ ................................ 10
引脚配置和功能说明......................... 11
AD9707 ................................................. ....................................... 11
AD9706 ................................................. ....................................... 12
AD9705 ................................................. ....................................... 13
AD9704 ................................................. ....................................... 14
典型性能特征........................................... 15
AD9707 ................................................. ....................................... 15
AD9704 ， AD9705 ， AD9706和............................................ ... 22
术语................................................. ................................... 28
工作原理............................................... ....................... 29
串行外设接口............................................... .......... 29
SPI寄存器映射............................................... ......................... 31
SPI寄存器说明............................................... ........... 32
参考操作................................................ .................. 34
参考控制放大器............................................... ..... 34
DAC传递函数............................................... .............. 34
模拟输出................................................ .......................... 35
可调输出共模......................................... 35
数字输入................................................ .............................. 36
时钟输入................................................ .................................. 36
DAC时序................................................ ................................ 36
功耗................................................ ....................... 36
自校准............................................... ............................ 38
应用................................................. .................................... 40
输出配置................................................ .............. 40
差分耦合使用变压器............................... 40
单端缓冲输出采用运放................ 40
差分缓冲输出采用运放................... 41
评估板................................................ ............................ 42
概述................................................ ................... 42
评估板电路图............................................... .... 43
评估板布局............................................... ............ 48
外形尺寸................................................ ....................... 51
订购指南................................................ .......................... 51
修订历史
7月6日 - 修订版0 ：初始版
第0版|第52 2
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